# Question #aad5c

##### 1 Answer
Jan 26, 2017

The ratio of masses of $C l$ Combining with same mass (1g) of $F e$ to form compound A and B is

$= \frac{1.27}{1.9} = \frac{1}{\frac{1.9}{1.27}} \approx \frac{1}{1.5} = \frac{2}{3}$